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The PASS SEYMOUR 663WGTU is a standard 3-way toggle switch rated for 15 amps at 120 volts, designed for residential and light commercial wiring applications. Built with high-impact-resistant construction and an extra-long strap for easier gang-box mounting, this grounded switch delivers smooth, quiet toggle action with every operation. It accepts both side wiring and speed-wire termination, giving electricians flexibility during rough-in and finish work. The white finish suits standard decor plates and covers common in residential installations. This SKU is sold in a bulk pack of 10 units, making it practical for multi-room or multi-unit projects.
The 663WGTU is suited for controlling lighting circuits from two separate locations, the standard application for any 3-way switching arrangement. It is appropriate for use in residential bedrooms, hallways, stairwells, and similar locations where dual-point switching is required. The grounded design meets modern code expectations for general-purpose branch circuits. Licensed electricians handling new construction, remodel, or service-change work will find this switch a direct fit for standard single-gang boxes with 14 AWG or 12 AWG conductors on 15-amp circuits.
Designed as an OEM-style replacement or new-install 3-way toggle switch for standard single-gang residential and light commercial wiring applications on 15-amp, 120-volt branch circuits.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and any applicable local amendments. Always de-energize the circuit at the breaker panel and verify the absence of voltage with a meter before handling wiring or removing the existing switch. The switch accepts both side-screw terminals and speed-wire entry points, so confirm the preferred termination method before seating wires. Ensure the grounding conductor is properly landed to the green ground screw before closing up the box and cover plate.
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